2012291683

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 2208233808

約数和(自身を除く): 195942125

約数列:

[1, 17, 43, 113, 289, 731, 1433, 1921, 4859, 12427, 24361, 32657, 61619, 82603, 161929, 414137, 1047523, 1404251, 2752793, 6962947, 17807891, 46797481, 118370099, 2012291683]

約数ペア:

[(1, 2012291683), (17, 118370099), (43, 46797481), (113, 17807891), (289, 6962947), (731, 2752793), (1433, 1404251), (1921, 1047523), (4859, 414137), (12427, 161929), (24361, 82603), (32657, 61619)]